Aspects of the topic allopolyploidy are discussed in the following places at Britannica. Assorted References description ( in evolution (scientific theory): Polyploidy ) ...mode of quantum speciation that yields the beginnings of a new species in just one or two generations. There are two kinds of polyploids—autopolyploids, which derive from a single...Full article >>>

(Date:12/5/2016)... WASHINGTON , Dec. 5, 2016 The ... (NIJ), today published "Can CT Scans Enhance or ... examines the potential of supporting or replacing forensic ... a CT scan. In response to ... NIJ is exploring using CT scans as a ...

(Date:11/29/2016)... -- BioDirection, a privately held medical device company developing ... of concussion and other traumatic brain injury (TBI), announced ... with the U.S. Food and Drug Administration (FDA) to ... the meeting company representatives reviewed plans for clinical development ... of a planned pilot trial. "We ...